Focal IFBMW-S Plug and Play 2-Way Component Kit for BMW

Model: IFBMWS UPC: 3544050750531 Item: 163912

Upgrade your sound in your BMW with a Focal IFBMWS BMW-specific 4" component speaker system. Designed to be "plug-and-play," installation is a breeze and the sound improvement is definitely noticeable. The Polyglass midrange drivers couple well with the separate aluminum/magnesium blend inverted dome tweeters will sing sweetly to you. Add a small amplifier into the fold and you'll be blown away.

Focal IFBMWS Feature:

  • From Focal's vehicle-specific Integration line.
  • Aluminum/magnesium blend inverted dome tweeters for accurate sound.
  • Polyglass woofer cone for rich, full sound reproduction.
  • Integrated crossovers to help keep the speakers protected.

Product Information

IFBMW-S Plug and Play 2-Way Component Kit for BMW

The IFBMW-S is a 2-way component kit with 4’’ woofers, and tweeters. Designed and Made in France, the IFBMW-S allows BMW owners to enjoy Focal musicality, which is natural, rich and aerated, while respecting the aesthetics of the car! This kit are suitable for the German manufacturer’s best-selling models: 1 Series, 3 Series, 5 Series and X1!


IFBMW-S Highlights:

  • 100% plug and play (original connectors)
  • Quick installation
  • Improving systems not equipped with tweeters
  • Significant results even without changing the OEM system
  • Scalability in case of amplification or replacement of the head unit
  • Complete pack (tools and clips supplied)


IFBMW-S Features:

A system adapted to OEM systems

  • The frame of the 4’’ woofer is identical to the original, and the Polyglass cone and the phase plug provide improved dispersion. Filtering is carried out by the connector supplied with the kits which has the same standards as those used by BMW.
  • The aluminium/magnesium inverted dome tweeter used is reputed for the precision of its treble. It has been developed as a solution to the various installation constraints.

For BMW interiors without tweeters

  • a specific mount is supplied with the kit. The mount fixes to the plastic cover on the mounting bracket of the wing mirror. Specific cables are supplied to ensure connection to the original connector.

For BMW interiors with tweeters

  • the tweeters can be removed from the Focal mounts, so they can be assembled onto the original mounts, and then installed in the place of the original tweeters. 


IFBMW-S Specifications:

  • Woofer: 315/16" (100mm)
  • Voice coil diameter: 1" (25mm)
  • Voice coil height: 07/16" (11mm)
  • Magnet: 213/16" (72mm)
  • Aluminium/magnesium inverted dome tweeter
  • Crossover: 18 dB/oct (4 kHz)
  • Max. power: 80W
  • Rms. power: 40W
  • Sensitivity (2.83V/1m): 90.5dB
  • Frequency response: 85Hz – 22kHz
  • Nominal impedance: 4 ohms


IFBMW-S Compatibility:

  • BMW 1 Series (E81/82/87/88/F20)
  • BMW 3 Series (E90/91/F30/F31/F34)
  • BMW 5 Series (F10)
  • BMW X1 (E84)


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